Morning all

I have been playing around with my chart and it looks like FF is confused on my O date. Right now it says I O'ed on CD22, but just for fun (I know, I shouldn't have done it!) I put in some fake temperatures for the next few days and it decided I o'ed on CD25 instead based on the fake temps. So the more I looked at my chart, the more I wondered if I in fact did O on CD25 and it just hasn't got enough inforamtion yet to tell?
I had a positive OPK on CD 21 and a darker positive OPK on CD22 so I know it's very possible I did on on the CD25...just curious if anyone else had any thoughts?
Thanks!!